Arquillian TomEE embedded test with web sockets - websocket

Question

I' trying to write a test of a serverendpoint using websockets in an arquillian test. I get an error saying
Caused by: org.glassfish.tyrus.core.HandshakeException: Response code was not 101: 404.
When deploying, I get a warning in the log of the tomee:
WARNING: Can't set TomEE ServerEndpointConfig$Configurator
java.lang.NoSuchFieldException: defaultImpl
at java.lang.Class.getDeclaredField(Class.java:2070)
at org.apache.tomee.catalina.TomcatWebAppBuilder.forceEEServerEndpointConfigurator(TomcatWebAppBuilder.java:338)
at org.apache.tomee.catalina.TomcatWebAppBuilder.<init>(TomcatWebAppBuilder.java:284)
at org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:222)
at org.apache.tomee.embedded.Container.start(Container.java:293)
....
The endpoints are defined like this:
#ServerEndpoint("/games")
public class GameEndPoint {
#Inject
GameManager gameManager;
#Inject
private GameSessionHandler sessionHandler;
#OnOpen
public void open(Session session) {
}
#OnClose
public void close(Session session) {
}
#OnError
public void onError(Throwable error) {
}
#OnMessage
public void handleMessage(String payload, Session session) {
}
}
#ClientEndpoint
public class SocketClient {
#OnOpen
public void onOpen(Session session) {
}
#OnMessage
public void onMessage(String message, Session session) {
}
#OnClose
public void onClose(Session session, CloseReason closeReason) {
LOGGER.info(String.format("Session %s close because of %s", session.getId(), closeReason));
}
public void openConnection(URL url) {//URL injected arquillian resource, where url is for http connection..
WebSocketContainer container = ContainerProvider.getWebSocketContainer();
try {
URI uri = URI.create(url.toString().replace("http", "ws") + "games");
container.connectToServer(this, uri);
} catch (DeploymentException | IOException ex) {
LOGGER.log(Level.SEVERE, null, ex);
throw new RuntimeException(ex);
}
}
}
My test is written in spock, which fails in setup
#RunWith(ArquillianSputnik)
class GameServiceSocketIT extends Specification {
#Deployment
public static Archive archive() {
return createDeployment();//shrinkwrap stuff
}
#ArquillianResource
URL url;
#Inject
SocketClient client;
def Game currentGame = null
def setup() { // run before every feature method
client.openConnection(url);
}
def 'init new game' () {
given: 'blabla'
blabla
when: 'blalba'
blabla
then: 'blabla'
blablabla...
}
}
My pom dependencies:
<dependency>
<groupId>javax.websocket</groupId>
<artifactId>javax.websocket-api</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.spock</groupId>
<artifactId>arquillian-spock-container</artifactId>
<version>1.0.0.Beta3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.spockframework</groupId>
<artifactId>spock-core</artifactId>
<version>0.7-groovy-2.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>2.1.8</version>
<scope>test</scope>
</dependency>
<!-- For Arquillian Integration tests in TOMEE -->
<dependency>
<groupId>org.apache.openejb</groupId>
<artifactId>arquillian-tomee-embedded</artifactId>
<version>1.7.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.openejb</groupId>
<artifactId>tomee-embedded</artifactId>
<version>1.7.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.glassfish.tyrus</groupId>
<artifactId>tyrus-container-jdk-client</artifactId>
<version>1.8.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
Edit:
my createDeployment method:
return ShrinkWrap.create(WebArchive.class, "test.war")
.addAsWebInfResource(EmptyAsset.INSTANCE, ArchivePaths.create("beans.xml"))
.addPackages(true, Filters.exclude(".*IT.class"), "engine")
.addPackages(true, Filters.exclude(".*IT.class"), "socket")
.addPackages(true, Filters.exclude(".*IT.class"), "persistence");

Answer 1

Replacing the dependency:
<dependency>
<groupId>javax.websocket</groupId>
<artifactId>javax.websocket-api</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
with the dependency:
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat7-websocket</artifactId>
<version>7.0.59</version>
<scope>provided</scope>
</dependency>
Fixes the problem and I now get the client to connect to my server, hower now I'm having problems with CDI injection in my ServerEndPoint. That seems to be another issue..